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$653+ Cheap flights from Hanoi (HAN) to Houston

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
HAN — HOU
May 4 — May 111
Sun 5/4
Sun 5/11
1 adult, Economy
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Cheap flight deals from Hanoi to Houston

Discover tips and strategies to find the most affordable flight options for your journey from Hanoi (HAN) to Houston (HO1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated April 29, 2025.

Round-trip from

$1,451
(Delta)

One-way from

$844
(oojo)
From Hanoi Noibai to Houston
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One-way flight from Hanoi Noibai to Houston
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Find flight deals from Hanoi to Houston

Cheapest flights from Hanoi to Houston
Explore the most affordable flight options available from Hanoi to Houston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 29, 2025.

This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1211:10 pmHAN - HOU
2 stops35h 14mDelta
Thu 6/196:00 amHOU - HAN
2 stops27h 35mDelta
Deal found 4/28$1,451
This American Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/127:05 pmHAN - HOU
3 stops25h 21mMultiple Airlines
Thu 6/195:00 amHOU - HAN
2 stops28h 50mMultiple Airlines
Deal found 4/28$4,089

Cheapflights Fare Finder

Customize your flight search to find flights from Hanoi to Houston that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
Use the filters below to find and compare flights from Hanoi to Houston that are best for you.

Fly from

Hanoi

Fly to

Houston

Route

Depart

Return

Price

HanoiHouston

HAN - HOU

HANHOU

Hanoi Noibai

Thu 6/12

11:10 pm-10:24 pm

2 stops35h 14m

Houston Hobby

Thu 6/19

6:00 am-9:35 pm

2 stops27h 35m

$1,451

HanoiHouston

HAN - HOU

HANHOU

Hanoi Noibai

Thu 6/12

7:05 pm-8:26 am

3 stops25h 21m

Houston Hobby

Thu 6/19

5:00 am-9:50 pm

2 stops28h 50m

$4,089

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Thu 8/21

2:25 pm-1:44 pm

3 stops35h 19m

$653

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Tue 8/19

6:00 pm-10:50 pm

1 stop40h 50m

$661

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Tue 8/26

1:30 am-4:50 pm

1 stop27h 20m

$722

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Tue 8/19

8:45 am-3:50 pm

1 stop43h 05m

$794

HanoiHouston

HAN - HOU

HANHOU

Hanoi Noibai

Thu 8/7

3:00 am-7:55 pm

2 stops28h 55m

$844

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Sun 8/24

12:40 am-9:41 pm

2 stops33h 01m

$1,062

HanoiHouston

HAN - IAH

HANIAH

Hanoi Noibai

Mon 8/18

1:45 am-8:00 pm

2 stops30h 15m

$1,335

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Best time to book a flight from Hanoi to Houston

Have a flexible travel schedule? Discover the best time to fly to Houston from Hanoi with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Hanoi to Houston

What is the cheapest month to book a flight from Hanoi to Houston?

Currently, September is the cheapest month in which you can book a flight from Hanoi to Houston (average of $230). Flying from Hanoi to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Rainfall in Houston by month

Plan your trip to Houston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Houston ranges from 3.2 - 5.9 inches per month. June is typically the wettest month, when rainfall can reach 5.9 in. February is typically the driest time to visit Houston when rainfall is around 3.2 in.

Temperature in Houston by month

Plan your trip to Houston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Houston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 53.6 F).

Reviews of airlines servicing Houston

Get insights into the airlines that provide service to Houston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Houston. Reviews last updated April 29, 2025.
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Qatar Airways
7.4
Good
3,563 reviews
Delta
8.0
Very good
7,929 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Overall

8.0

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Hanoi to Houston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Hanoi to Houston?

    Most people fly from Hanoi Noibai (HAN) if they book a flight from Hanoi to Houston. On average, Noibai has 0 outbound flights to Houston per day from 2 airlines. Hanoi Noibai is conveniently located just 14.2 mi from Hanoi’s city center.

  • What is the cheapest airline to fly from Hanoi to Houston round-trip?

    Currently priced at $1,451, Delta will fly you from Hanoi to Houston and back. In addition to Delta, many other airlines offer competitively priced options for your trip.

  • Can I find deals for flights from Hanoi to Houston that include hotel bookings?

    Yes. In addition to deals on Hanoi to Houston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Hanoi to Houston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Hanoi to Houston.

  • Can I find deals for business class flights from Hanoi to Houston?

    Yes. Cheapflights offers flight deals from Hanoi to Houston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Hanoi to Houston?

    Currently, September is the cheapest month in which you can book a flight from Hanoi to Houston (average of $230). Flying from Hanoi to Houston in March is currently the most expensive (average of $332). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Hanoi to Houston

Discover the top 2 airlines that operate flights from Hanoi to Houston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated April 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
EVA AirCheapest$1,059Average$1,131FlexibilityNo cancel feeOn-time74%
ANACheapest$1,074Average$1,283FlexibilityNo cancel feeOn-time80%

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